Skills / responsibilities:
- 15+ years of experience in telecom domain
- Experience in handling Telecom project- Product Catalog, Order Handling, Order provisioning, digital channels (Mobile, Web Portal and Shops), integration with 3rd parties, customer information management, customer billing management.
- Experience and hands-in Telecom Billing – able to understand Mediation, Rating engine, rules engine, Invoicing, Taxations, Collectors.
- Clarification and promotion of project goals.
- MVP determination of feature.
- Documentation of functional and non-functional requirements in Confluence.
- Documentation of user story in Confluence.
- To be responsible for clarification of business → functional/non-functional → system requirements.
- Align system requirements with Architects and Team.
- Define acceptance criteria of feature and keep under control a feature from a request to a deploy on production.
- Keeping Jira backlog prepared, estimated and prioritized in advance.
- Trending of day-to-day issues and questions and work closely with customer and development team.
- Demonstration of features for customer.
- Conducting UAT and E2E testing.
- Development cycle according to Agile process.
- Learning and keeping on good level business area knowledge - billing, telecom, Cloud, IoT, BSS systems, B2B2X, SaaS.
- German Language is Mandate
Tools: Confluence, Jira, Draw.io, Swagger, Postman, GitLab
Technologies: Web Services, Cloud, SaaS, Git, Kafka, Camunda, Kubernetes, SQL, NoSQL, Java